CVE-2023-47369: Linecorp Line

Medium severity, CVSS 6.5. EPSS: 0.4% chance of exploitation in the next 30 days.

The leakage of channel access token in best_training_member Line 13.6.1 allows remote attackers to send malicious notifications.

Affected products

• Linecorp Line: version 13.6.1 only

Published 2023-11-09. Last modified 2026-06-17.